lang/python/files/python-package.mk

   1 #
   2 # Copyright (C) 2007 OpenWrt.org
   3 #
   4 # This is free software, licensed under the GNU General Public License v2.
   5 # See /LICENSE for more information.
   6 #
   7
   8 PYTHON_VERSION=2.7
   9
  10 PYTHON_DIR:=$(STAGING_DIR)/usr
  11 PYTHON_BIN_DIR:=$(PYTHON_DIR)/bin
  12 PYTHON_INC_DIR:=$(PYTHON_DIR)/include/python$(PYTHON_VERSION)
  13 PYTHON_LIB_DIR:=$(PYTHON_DIR)/lib/python$(PYTHON_VERSION)
  14
  15 PYTHON_PKG_DIR:=/usr/lib/python$(PYTHON_VERSION)/site-packages
  16
  17 PYTHON:=python$(PYTHON_VERSION)
  18
  19 HOST_PYTHON_BIN:=$(STAGING_DIR)/usr/bin/hostpython
  20
  21 define HostPython
  22         (       export PYTHONPATH="$(PYTHON_LIB_DIR):$(STAGING_DIR)/$(PYTHON_PKG_DIR)"; \
  23                 export PYTHONOPTIMIZE=""; \
  24                 export PYTHONDONTWRITEBYTECODE=1; \
  25                 $(1) \
  26                 $(HOST_PYTHON_BIN) $(2); \
  27         )
  28 endef
  29
  30 define PyPackage
  31   $(call shexport,PyPackage/$(1)/filespec)
  32
  33   define Package/$(1)/install
  34         @$(SH_FUNC) getvar $$(call shvar,PyPackage/$(1)/filespec) | ( \
  35                 IFS='|'; \
  36                 while read fop fspec fperm; do \
  37                   if [ "$$$$$$$$fop" = "+" ]; then \
  38                         dpath=`dirname "$$$$$$$$fspec"`; \
  39                         if [ -n "$$$$$$$$fperm" ]; then \
  40                           dperm="-m$$$$$$$$fperm"; \
  41                         else \
  42                           dperm=`stat -c "%a" $(PKG_INSTALL_DIR)$$$$$$$$dpath`; \
  43                         fi; \
  44                         mkdir -p $$$$$$$$$dperm $$(1)$$$$$$$$dpath; \
  45                         echo "copying: '$$$$$$$$fspec'"; \
  46                         cp -fpR $(PKG_INSTALL_DIR)$$$$$$$$fspec $$(1)$$$$$$$$dpath/; \
  47                         if [ -n "$$$$$$$$fperm" ]; then \
  48                           chmod -R $$$$$$$$fperm $$(1)$$$$$$$$fspec; \
  49                         fi; \
  50                   elif [ "$$$$$$$$fop" = "-" ]; then \
  51                         echo "removing: '$$$$$$$$fspec'"; \
  52                         rm -fR $$(1)$$$$$$$$fspec; \
  53                   elif [ "$$$$$$$$fop" = "=" ]; then \
  54                         echo "setting permissions: '$$$$$$$$fperm' on '$$$$$$$$fspec'"; \
  55                         chmod -R $$$$$$$$fperm $$(1)$$$$$$$$fspec; \
  56                   fi; \
  57                 done; \
  58         )
  59         $(call PyPackage/$(1)/install,$$(1))
  60   endef
  61 endef
  62
  63 # $(1) => build subdir
  64 # $(2) => additional arguments to setup.py
  65 # $(3) => additional variables
  66 define Build/Compile/PyMod
  67         $(call HostPython, \
  68                 cd $(PKG_BUILD_DIR)/$(strip $(1)); \
  69                 CFLAGS="$(TARGET_CFLAGS)" \
  70                 CPPFLAGS="$(TARGET_CPPFLAGS)" \
  71                 LDFLAGS="$(TARGET_LDFLAGS)" \
  72                 $(3) \
  73                 , \
  74                 ./setup.py $(2) \
  75         )
  76         find $(PKG_INSTALL_DIR) -name "*\.pyc" -o -name "*\.pyo" | xargs rm -f
  77 endef